How the Australian ant-slayer spider captures ants

A team of researchers at Macquarie University, in Australia, working with two colleagues from Universität Hamburg, in Germany, has uncovered the means by which the Australian ant-slayer spider is able to capture and eat ...

That lone, craggy gum tree on a farm? It's a lifeline for koalas

Certain eucalyptus trees on farms have added nitrogen due to the fertile soil. Despite dangers, koalas will travel from bushland to reach these trees and feed on their nutritious leaves. Farmers should pay heed to this, the ...

Commentary: The Golden State treescape wasn't made to last

Earthquakes and fires compete as metaphors for contemporary California. While we await the Big One, fire keeps winning the competition. The year 2020, like 2018 before, is the worst on record—until the next worst fire year. ...

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